﻿function ValidarNumeros() {
    // Allow: backspace, delete, tab, escape, and enter
    if (event.keyCode == 46 || event.keyCode == 8 || event.keyCode == 9 || event.keyCode == 27 || event.keyCode == 13 ||
    // Allow: Ctrl+A
            (event.keyCode == 65 && event.ctrlKey === true) ||
    // Allow: home, end, left, right
            (event.keyCode >= 35 && event.keyCode <= 39)) {
        // let it happen, don't do anything
        return;
    }
    else {
        // Ensure that it is a number and stop the keypress
        if (event.shiftKey || (event.keyCode < 48 || event.keyCode > 57) && (event.keyCode < 96 || event.keyCode > 105)) {
            event.preventDefault();
        }
    }
}

//validar currency

function validarReal(e) {
    e = window.event ? e.srcElement : e.target;
    while (e.value && parseFloat(e.value) + '' != e.value) {
        e.value = e.value.slice(0, -1);
    }
}